Аннотация:
Using the test function method, we study sufficient conditions of nonexistence of
nonnegative solutions for a quasilinear elliptic inequality of the form $-\mathrm{div}(u^r|Du|^{p-2}Du)\geqslant a(x)u^q|Du|^s$
in a bounded domain and its generalizations.
Ключевые слова и фразы:quasilinear elliptic inequalities; nonexistence of solutions.